Predicting 2032: 99.5% Two-Qubit Gate Fidelity on 60 Neutral Atom Qubits

Researches from QuEra Computing, Harvard and MIT achieved two-qubit entangling gates with 99.5% fidelity on 60 neutral atom qubits operating simultaneously. Performing entangling quantum operations with low error rates, surpassing quantum error-correcting thresholds, and in a scalable fashion is a prerequisite for quantum supremacy. This is a significant announcement and I decided to bring in my prediction to 2032.

QuEra, Harvard, MIT Achieve Quantum Computing with 99.5% Fidelity in Neutral-Atom Qubits